Global Operations Stockholm Glasgow Helsinki Detroit Portland Boston London Amsterdam Venlo Soest Paris Teningen Prague Bern Bucharest Munich Madrid San Francisco Los Angeles Tijuana Beijing Tianjin Raleigh Austin Seoul Houston Tokyo Rome Wujiang Shanghai Dongguan Hongkong New Delhi Bangkok Sales Offices Manufacturing Plants R & D Centers Taipei Taoyuan Chungli Tainan Singapore Curitiba Sales Offices Manufacturing Plants R&D/Engineering Labs Logistics Hubs Greater China 8 11 5 8 Asia (Except Greater China) 4 3 5 8 Americas Europe 9 1 4 37 21 2 4 33 DELTA ELECTRONICS INC. DELTA ELECTRONICS (JAPAN) INC. DELTA ELECTRONICS EUROPE LTD. 252, SHANG YING ROAD, KUEI SAN TAOYUAN HSIEN 333, TAIWAN, R.O.C. TEL : 886-3-359-1968 FAX : 886-3-359-1991 DELTA SHIBADAIMON BUILDING 2-1-14 SHIBADAIMON, MINATO-KU TOKYO, 105-0012 JAPAN TEL : 81-3-5733-1111 FAX : 81-3-5733-1211 1 REDWOOD COURT PEEL PARK CAMPUS EAST KILBRIDE, G74 5PF UNITED KINGDOM TEL : 44-1355-588888 FAX : 44-1355-588889 DELTA PRODUCTS CORPORATION DELTRONICS (NETHERLANDS) B.V. 4405 CUSHING PARKWAY FREMONT, CA 94538 U.S.A. TEL : 1-510-668-5100 FAX : 1-510-668-0680 WEGALAAN 16 2132 JC HOOFDDORP THE NETHERLANDS TEL : 31-23-5668-989 FAX : 31-23-5668-910 DELTA ELECTRONICS (DONGGUAN) CO., LTD. DELTA INDUSTRIAL ESTATE, SHIJIE TOWN DONGGUAN, GUANGDONG PEOPLE'S REPUBLIC OF CHINA POST CODE : 523308 TEL : 86-769-8632-9008 FAX : 86-769-8663-1589 DELTA ELECTRONICS COMPONENTS (JIANG SU) LTD. 1688 JIANGXING EAST ROAD, WUJIANG ECONOMIC DEVELOPMENT ZONE, WUJIANG CITY, JIANG SU PROVINCE, PEOPLE'S REPUBLIC OF CHINA POST CODE: 215200 TEL: 86-512-6340-1008 FAX: 86-512-6340-1564 P.O. BOX 12173 5101 DAVIS DRIVE RESEARCH TRIANGLE PARK NC 27709 U.S.A. TEL : 1-919-767-3800 FAX : 1-919-767-8080 DELTA ELECTRONICS(THAILAND) PUBLIC COMPANY LIMITED 111 MOO 9, WELLGROW INDUSTRIAL ESTATE, BANGNA-TRAD ROAD.,TAMBON BANGWUA, AMPHUR BANGPAKONG,CHACHOENGSAO 24180, THAILAND TEL : 66-38-522-455 FAX : 66-38-52-477 Introduction Delta is a leading global electronics company offering a broad spectrum of electronic components and equipment including switching power supplies, color monitors, EMI/RFI filters, magnetics, networking components, chip and power inductors, motors, resistor networks, and DC fans. Our strong capabilities in product design, manufacturing, automation and quality assurance make us the preferred supplier to OEM customers and distributors around the world. For brushless DC fans, Delta's highly experienced design engineers have in-depth knowledge of customer applications and cooling requirements. Advanced engineering equipment such as computerized CNC machines, anechoic chambers and wind tunnels are used to develop high performance, low noise, and cost effective DC fans. Delta is an ISO-9001 & TS16949 certified manufacturer for brushless DC fans, with ROHS compliance beginning in Q2 2005. We implement strict reliability tests in the design stage and have put into place Statistical Process Controls at each step of the production process. Because of our outstanding performance in quality and reliability, Delta has earned vendor awards from major customers such as Asus, Cisco, Dell, HP, IBM, NCR, NEC, Nortel, Philips, Xerox and others. Anechoic Chamber for Noise Test Computerized CNC Machine Wind Tunnel I Automated Balance Test Our automation department is highly specialized with computerized state-of-the-art equipment. We build computer integrated automated production lines in-house for the assembly and testing of our DC fans. This allows us to provide large production capacity plus high quality and cost effective products to our customers. Delta's DC fan manufacturing plants are located in Dongguan, Wujiang (China), Bangkok (Thailand) and Taiwan, with sales offices located globally. Delta maintains a stock of standard models in Taiwan, the U.S.A., Japan, and Europe through our extensive distribution network. Our worldwide manufacturing and customer service enables us to meet customer requirements flexibly and effectively as well as serve domestic companies with international affiliations. Manufacturing Plant 2 in Taoyuan, Taiwan Manufacturing Plant in Wujiang, China Manufacturing Plant in Dongguan, China II Manufacturing Plant in Bangkok, Thailand 2003 National Invention Award QS 9000 accredited ISO/TS 16949 certified manufacturer for Air Cooling Fan products III Table of Contents AFB Series GFB 40x50x38 mm Series ..........................................................................74 GFB 60x60x50.8 mm Series........................................................................ 75 GFB 80x80x50.8 mm Series........................................................................ 76 GFB 92x92x50.8 mm Series........................................................................ 77 GFB 120x120x50.8 mm Series........................................................................ 78 GFB 120x120x76.2 mm Series........................................................................ 79 AFB 25x25x10 mm Series .......................................................................... 1 AFB 30x30x10 mm Series .......................................................................... 2 AFB 35x35x10 mm Series.......................................................................... 3 AFB 40x40x15 mm Series .......................................................................... 4 AFB 45x45x10 mm Series .......................................................................... 5 AFB 45x45x15 mm Series .......................................................................... 6 AFB 50x50x15 mm Series .......................................................................... 7 AFB 50x50x15 mm Series .......................................................................... 8 AFB 50x50x20 mm Series .......................................................................... 9 AFB 60x60x13 mm Series .......................................................................... 10 AFB 60x60x15 mm Series .......................................................................... 11 AFB 60x60x20 mm Series.............................................................................. 12 AFB 60x60x20 mm Series .......................................................................... 13 AFB 60x60x25.4 mm Series............................................................................ 14 AFB 60x60x25.4 mm Series............................................................................ 15 AFB 60x60x38 mm Series .......................................................................... 16 AFB 60x60x38 mm Series .......................................................................... 17 AFB 70x70x13 mm Series.......................................................................... 18 AFB 70x70x15 mm Series .......................................................................... 19 AFB 70x70x20 mm Series ...........................................................................20 AFB 70x70x25.4 mm Series.........................................................................21 AFB 70x70x38 mm Series........................................................................... 22 AFB 80x80x15 mm Series .............................................................................. 23 AFB 80x80x20 mm Series ......................................................................... 24 AFB 80x80x25.4 mm Series............................................................................. 25 AFB 80x80x38 mm Series.............................................................................26 AFB 92x92x15 mm Series ............................................................................... 27 AFB 92x92x20 mm Series.............................................................................28 AFB 92x92x25.4 mm Series........................................................................ 29 AFB 92x92x25.4 mm Series........................................................................ 30 AFB 92x92x38 mm Series.............................................................................31 AFB 120x120x25.4 mm Series......................................................................32 AFB 120x120x38 mm Series............................................................................. 33 AFB 120x120x38 mm Series............................................................................. 34 AFB 172x150x25.4 mm Series......................................................................35 AFB 172x25.4 mm Series............................................................................. 36 LFB Series LFB 50x50x20 mm Series............................................................................... 80 LFB 60x60x20 mm Series............................................................................... 81 LFB 70x70x25.4 mm Series........................................................................82 NFB Series NFB 60x60x25.4 mm Series........................................................................ 83 NFB 60x60x25.4 mm Series........................................................................ 84 NFB 80x80x25.4 mm Series........................................................................ 85 NFB 92x92x25.4 mm Series........................................................................ 86 NFB 120x120x25.4 mm Series........................................................................ 87 PFB Series PFB 40x40x28 mm Series............................................................................... 88 PFB 60x60x38 mm Series............................................................................... 89 PFB 80x80x38 mm Series............................................................................... 90 PFB 92x92x38 mm Series........................................................................ 91 PFB 120x120x38 mm Series........................................................................ 92 QFR Series QFR 80x80x38 mm Series........................................................................ 93 QFR 92x92x38 mm Series........................................................................ 94 QFR 120x120x38 mm Series........................................................................ 95 TFB Series TFB 50x50x32 mm Series........................................................................ 96 BFB Series AHB Series AHB 127x127x38 mm Series............................................................................. 37 AHB 172x150x25.4 mm Series............................................................................ 38 AHB 172x150x50.8 mm Series............................................................................ 39 AHB 172x25.4 mm Series.................................................................................. 40 AHB 172x50.8 mm Series............................................................................. 41 EFB Series EFB 40x40x10 mm Series.................................................................................... 42 EFB 40x40x20 mm Series.................................................................................... 43 EFB 50x50x10 mm Series.................................................................................... 44 EFB 60x60x10 mm Series.................................................................................... 45 EFB 80x80x15 mm Series.................................................................................... 46 EFB 120x120x32 mm Series................................................................................ 47 EFB 120x120x38 mm Series................................................................................ 48 EFB 172x150x50.8 mm Series........................................................................... 49 EFB 172x50.8 mm Series.................................................................................. 50 EHB Series EHB 172x150x50.8 mm Series............................................................................. 51 EHB 172x50.8 mm Series.................................................................................. 52 FFB Series BFB 30x30x10 mm Series........................................................................ 97 BFB 35x35x10 mm Series........................................................................ 98 BFB 40x40x10 mm Series........................................................................ 99 BFB 42x45x19 mm Series........................................................................100 BFB 45x45x10 mm Series........................................................................101 BFB 45x45x20 mm Series........................................................................102 BFB 50x50x10 mm Series........................................................................103 BFB 50x50x20 mm Series........................................................................104 BFB 51x51x15 mm Series........................................................................105 BFB 60x60x15 mm Series........................................................................106 BFB 60x60x25 mm Series........................................................................107 BFB 70x70x20 mm Series........................................................................108 BFB 75x75x25 mm Series........................................................................109 BFB 75x75x30 mm Series........................................................................ 110 BFB 97x94x33 mm Series........................................................................ 111 BFB 97x94x33 mm Series........................................................................ 112 BFB 97x94x33 mm Series........................................................................ 113 BFB 101x107x25 mm Series........................................................................ 114 BFB 120x120x32 mm Series........................................................................ 115 BFB 120x120x32 mm Series........................................................................ 116 BFB 120x120x32 mm Series........................................................................ 117 BFB 125x126x34 mm Series........................................................................ 118 BFB 159x165x40 mm Series........................................................................ 119 BCB Series FFB 38x38x28 mm Series.................................................................................... 53 FFB 40x40x28 mm Series.................................................................................... 54 FFB 60x60x38 mm Series.................................................................................... 55 FFB 80x80x25.4 mm Series.................................................................................. 56 FFB 80x80x38 mm Series.................................................................................... 57 FFB 92x92x25.4 mm Series.................................................................................. 58 FFB 92x92x38 mm Series.................................................................................... 59 FFB 100x100x38 mm Series................................................................................ 60 FFB 120x120x25.4 mm Series............................................................................ 61 FFB 120x120x38 mm Series............................................................................. 62 FFB 120x120x38 mm Series............................................................................. 63 FFB 127x127x38 mm Series............................................................................. 64 FFB 140x140x38 mm Series............................................................................. 65 FFB 140x140x50.8 mm Series........................................................................... 66 FFB 172x50.8 mm Series............................................................................. 67 FHB Series FHB 120x120x38 mm Series............................................................................. 68 FHB 140x140x38 mm Series............................................................................. 69 FHB 172x50.8 mm Series................................................................................ 70 BCB 75x80x30 mm Series ........................................................................120 BCB 97x94x25 mm Series........................................................................121 BCB 97x94x32 mm Series........................................................................122 KFB Series KFB KFB KFB KFB KFB KFB KFB KFB 100x55 mm Series........................................................................ 123 120x54 mm Series........................................................................ 124 175x54 mm Series........................................................................ 125 175x69 mm Series........................................................................ 126 175x69 mm Series........................................................................ 127 225x99 mm Series........................................................................ 128 225x107 mm Series........................................................................129 250x89 mm Series........................................................................ 130 KHB Series KHB KHB KHB KHB KHB 100x55 mm Series ........................................................................131 120x54 mm Series........................................................................ 132 175x54 mm Series........................................................................ 133 175x69 mm Series........................................................................ 134 175x69 mm Series........................................................................ 135 SFB Series GFB Series GFB 40x40x48 mm Series ............................................................................... 71 GFB 40x40x56 mm Series............................................................................... 72 GFB 40x50x32 mm Series............................................................................... 73 SFB 125x38x45 mm Series........................................................................ 136 SFB 180x38x45 mm Series........................................................................ 137 SFB 196x109x33 mm Series........................................................................ 138 IV DC Fan With Minimum Noise Introductions Every model undergoes rigorous aerodynamic analysis and anechoic chamber test to achieve minimum noise under high airflow and air pressure conditions. High precision maintenance-free ball bearing system provides superb reliability. Frame and fan blade meet UL 94V-0 flammability rating. Every model features locked rotor protection and polarity protection, and offers optional frequency generator or rotation detector function. All DC fans are 100% balanced to guarantee low vibration and excellent durability. Automatic multi-axes winding, surface-mount machine and highly automated assembly lines enable mass production and consistent quality. UL, CSA, VDE approved. Part Number Definition AFB 12 12 H E 1 2 3 4 5 1. SERIES CODE : AFB,AHB,EFB,EHB,FFB,FHB,GFB, LFB,NFB,TFB,BFB, KFB,KHB,SFB, 2. FRAME DIMENSION: 02 : 125 x 38 x 45 mm 03 : 30 mm SQUARE or 180 x 38 x 45 mm 032 : 32 x 9 mm 035 : 35 mm SQUARE 04 : 40 mm SQUARE or 42 x 45 x 19 mm 045 : 45 mm SQUARE 05 : 50 mm SQUARE or 51 x 51 x 15 mm 06 : 60 mm SQUARE 07 : 70 mm SQUARE or 75 x 75 x 30 mm 08 : 80 mm SQUARE 09 : 92 mm SQUARE 10 : 97 x 94 x 33 or 100 x 46.8 mm 12 : 120 mm SQUARE or 125 x 126 x 34 mm or 120 x 120 x 32 mm 13 : 127 mm SQUARE or 133 x 61.5 mm 14 : 140 mm SQUARE 15 : 172 x 150 mm 16 : 159 x 165 x 40 mm 17 : 172 mm or 175 x 69.0 mm - B F 00 6 7 8 3. OPERATION VOLTAGE : 05 : DC 5V 12 : DC 12V 24 : DC 24V 48 : DC 48V 6. FRAME TYPE: (BLANK) : FLANGE TYPE B : RIB TYPE (10mm, 13mm, 15mm, 20mm THICKNESS) M : METAL FRAME 4. SPEED (RPM) : L : LOW M : MEDIUM H : HIGH HH : EXTRA HIGH VH : VERY HIGH SH : SUPER HIGH EH : EXTERNAL HIGH GH : GRAND HIGH SPEED UH : ULTRA HIGH SPEED DH : DRASTIC HIGH SPEED XH : EXTREME HIGH SPEED 7. SIGNAL OUTPUT : F : FREQUENCY GENERATOR OUTPUT (SPEED SENSOR) OR TACH OUTPUT R : ROTATION DETECTOR OUTPUT (FAILURE DETECTOR) 5. FRAME THICKNESS: A : 10 mm C : 13 mm B : 15 mm D : 20 mm (BLANK) : 25.4 mm N : 28 mm F : 32 mm E : 38 mm or RIGHT SIDE EXHAUST (INTAKE VIEW FOR BFB SERIES) G : 50.8 mm OR 48mm S : 55 mm T : 61.0-71.0 mm W : 72.0-85.0 mm U : 86.0-105.0 mm V : 106.0-125.0 mm V 8. SIGNAL OUTPUT VOLTAGE : 00 : VCC (OPEN COLLECTOR) Note 1. NOISE IS MEASURED AT RATED VOLTAGE IN ANECHOIC CHAMBER IN FREE AIR WITH LARSON DAVIS AND WITH MICROPHONE AT A DISTANCE OF ONE METER FROM THE FAN INTAKE. REFER TO ANSI-S12.10 AS SHOWN BELOW: SEMI ANECHOIC CHAMBER LEVEL Semi Anechoic Chamber for ISO 7779 Residual Background Noise Level: 15.0 dB (A) Lowest Cutoff Frequency (Fco): 100 Hz APPLICATION: TIMER ENABLE FAN C.P.U. CALCULATOR OF SYSTEM COUNTER Z Y DC Fan F.G. FUNCTIONS: By means of waveform & customer's design, schematic can reach alarm function, either in the form of buzzing or LED flashing. Adjust rotation speed. When power supply output voltage level decreases, it will result in the lowering of fan rotation speed. The irregular situation will be controlled by using F.G. O/P through P/S circuit to increase the output voltage and result in a stable rotation speed. 1M 4. ROTATION DETECTOR O/P (R00) Microphone X Rotation detector function is activated by an internal IC for customer's application. Electrical schematic: 2. THE PERFORMANCE INCLUDING AIR FLOW AND AIR PRESSURE MEASURED AT RATED VOLTAGE IN DOUBLE CHAMBER IS MEASURED ACCORDING TO AMCA 210 STANDARD AS SHOWN BELOW: PL.1 PL.2 PL.7 J 0.5J IC Vcc. IC R.D. ADDITIONAL PVC WIRE PL.5 PL.6 0.5 M MIN 1.5 IN. 0.25IN SETTLING MEANS CUSTOMER'S CIRCUIT Vcc = From +5 To +28 VDC (Generally use +12 or +24 VDC) Ic = 5 mA max. R = V/I (Output "R" value calculation) M VARIABLE EXHAUST SYSTEM SETTLING MEANS SUPPLY A WAVEFORM: BLADE LOCKED 3. FREQUENCY GENERATOR O/P: (F00) Frequency generator function is activated by an internal IC for customer's application. Electrical schematic: IC FAN RUNNING OUTPUT LEVEL: High = Vcc 10% Low = 0~0.5V Ic = 5 mA max. R Vcc. O/P IC F.G. OUTPUT ADDITIONAL PVC WIRE CUSTOMER'S CIRCUIT FAN (see note 5) FAN APPLICATION: CUSTOMER'S CIRCUIT R FAN CUSTOMER'S CIRCUIT Vcc = From +5 To +28 VDC (Generally using +12 or +24 VDC) Ic = 5 mA max. R = V/I (Output "R" value calculation) FAN SUPPLY A WAVEFORM: FAN RUNNING FOR 4 POLES R O/P R.D. ALARM/BUZZER I FUNCTION: By means of waveform & customer's design, schematic can reach alarm function: either in the form of buzzing or LED flashing. BLADE LOCKED OR T1 T2 T3 T4 TS 5. FRAME TYPE: T1=T2=T3=T4=1/4 TS FAN RUNNING FOR 8 POLES CHASIS BLADE LOCKED OR SCREW MAX. TORQUE 4.5 KG-CM T1 T2 T3 T4 T5 T6 T7 T8 TS T1=T2=T3=T4=T5=T6=T7=T8=1/8 TS FLANGE TYPE N=R.P.M. (Rotation speed will be different for various models L/M/H/HH/VH/SH) TS=60/N (Sec) * Voltage level after blade locked * 4 POLES OR 8 POLES CHASIS OUTPUT LEVEL: High = Vcc 10% Low = 0~0.5V Ic = 5 mA max. SCREW MAX. TORQUE 7.5 KG-CM VI RIB TYPE 6. TEMPERATURE CONTROL : "SENSFLOW" With temperature controlled fan, the RPM can be controlled by on board or off board thermistor. The RPM and temperature range is subject to custom request. Speed (RPM) Speed (RPM) Thermal control Temperature (oC) Voltoge Rth (Thermistor) FAN Vth Temperature (oC) Resistonce Rth Temperature (oC) T1 T2 7. PWM CONTROL In PWM speed control, a fixed frequency square wave is applied to the speed control lead wire of the fan. The ratio of the on time vs. the PWM period is proportional to the RPM. PWM control Customer Circuit Speed Duty Cycle Speed FAN PWM Signal Input PWM control Signal Output Duty Cycle= _t T % Duty Cycle t T PWM INPUT VOLTAGE RANGE: High level= 2.8 to 20 VDC Low level= 0 to 0.4 VDC PWM INPUT CURRENT (IPWM) RANGE: 40uA to 20mA To control signal line of the fan shall be able to accept a 30Hz to 30kHz. The preferred operating point for the fan is 0%~100% of duty cycle. VII